physics::Rotation2D Class Reference

#include <rotation.h>

List of all members.

Public Member Functions
Vector2D	getVelocityAtPoint (const Vector2D &p) const

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Detailed Description

Stores a rotation in 2D.

The term "rotation" almost always means "angular velocity" (rate of change of orientation). However, note that when integrated over time (i.e. multiplied by a duration), we instead get an absolute change of orientation, which we use to update an orientation object.

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Member Function Documentation

Vector2D physics::Rotation2D::getVelocityAtPoint

(

const Vector2D &

p

)

const [inline]

In a rotating system, find the instantaneous velocity of a point.

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The documentation for this class was generated from the following file:

• torquetome/trunk/physics/src/lib/rotation.h